What effect does maintaining a low sodium diet have on patients with hypertension?

Maintaining a low sodium diet plays a significant role in the management of hypertension. High sodium intake is associated with increased fluid retention in the body, which can elevate blood volume and, consequently, lead to higher blood pressure levels. By reducing sodium consumption, patients can achieve a decrease in blood pressure due to the reduction in fluid retention. This is especially important for individuals who are salt-sensitive, as their blood pressure is more likely to respond to dietary sodium changes. Over time, adhering to a low sodium diet can contribute to better overall cardiovascular health and a reduced risk of heart disease and stroke in patients with hypertension.

Thus, a low sodium diet is an important lifestyle modification for managing hypertension effectively, as it supports the body's mechanisms to stabilize blood pressure within a healthier range.